The U.S. government announced Monday it suspended funding for the U.S. Virgin Islands’ housing authority after an investigation found widespread corruption, as residents still struggle to recover from two major hurricanes that hit nearly a decade ago.

U.S. Housing Secretary Scott Turner said that nine years after the U.S. territory received $1.9 billion in disaster recovery funding, it has spent only $570 million, less than a third of the funds.

He noted that a HUD investigation found “widespread financial mismanagement, inadequate fraud controls, false certifications and improper payments.” The investigation is ongoing.

“This failure has, to date, deprived Virgin Islanders of roughly $1.3 billion worth of assistance that Congress intended them to have,” stated a July 20 letter that HUD sent to the head of the U.S. Virgin Island’s Housing Finance Authority.

The director for the U.S. territory’s housing authority and its spokesperson did not immediately return messages seeking comment. The authority has the right to appeal the suspension by requesting a hearing.